Umshini ojwayelekile we-QIAOSEN u-C uzimele owodwa kanye ne-double crank punch cindezela, kusetshenziswa amapayipi okucindezela uwoyela okuthambisa ajwayelekile Φ 6 (Ngokuvamile asetshenziswa abanye abakhiqizi) Φ 4) Amapayipi okugcoba omshini wokunyathelisa ophakathi nendawo nomkhulu amukela u-Φ 8.
Izinzuzo: Ipayipi lide, futhi amadayimitha amakhulu mancane amathuba okuthi avimbe noma aphuke, okuqinisekisa ukuphepha nokushelela kwepayipi likawoyela wokuthambisa.
Isikhathi sokuthumela: Apr-23-2023